move gotd fork into repo. (#111)

- update to latest telegram layer
- remove some references to fields in tg.Entities that don't exist in
the schema
- originally added here:
https://github.com/beeper/td/commit/820929062a2ba0104397bc01235ab58a9cff780e
  - referenced here
-
https://github.com/mautrix/telegramgo/commit/124f0967ed195b5a380c9bd02e170ada9710dde3
-
https://github.com/mautrix/telegramgo/commit/4205047aab2e0639217148b5d125bfaab668bd8e

pkg/gotd/tg/tl_messages_reactions_gen.go

@@ -0,0 +1,430 @@
+// Code generated by gotdgen, DO NOT EDIT.
+
+package tg
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"sort"
+	"strings"
+
+	"go.uber.org/multierr"
+
+	"go.mau.fi/mautrix-telegram/pkg/gotd/bin"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tdjson"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tdp"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tgerr"
+)
+
+// No-op definition for keeping imports.
+var (
+	_ = bin.Buffer{}
+	_ = context.Background()
+	_ = fmt.Stringer(nil)
+	_ = strings.Builder{}
+	_ = errors.Is
+	_ = multierr.AppendInto
+	_ = sort.Ints
+	_ = tdp.Format
+	_ = tgerr.Error{}
+	_ = tdjson.Encoder{}
+)
+
+// MessagesReactionsNotModified represents TL type `messages.reactionsNotModified#b06fdbdf`.
+// The server-side list of message reactions¹ hasn't changed
+//
+// Links:
+//  1. https://core.telegram.org/api/reactions
+//
+// See https://core.telegram.org/constructor/messages.reactionsNotModified for reference.
+type MessagesReactionsNotModified struct {
+}
+
+// MessagesReactionsNotModifiedTypeID is TL type id of MessagesReactionsNotModified.
+const MessagesReactionsNotModifiedTypeID = 0xb06fdbdf
+
+// construct implements constructor of MessagesReactionsClass.
+func (r MessagesReactionsNotModified) construct() MessagesReactionsClass { return &r }
+
+// Ensuring interfaces in compile-time for MessagesReactionsNotModified.
+var (
+	_ bin.Encoder     = &MessagesReactionsNotModified{}
+	_ bin.Decoder     = &MessagesReactionsNotModified{}
+	_ bin.BareEncoder = &MessagesReactionsNotModified{}
+	_ bin.BareDecoder = &MessagesReactionsNotModified{}
+
+	_ MessagesReactionsClass = &MessagesReactionsNotModified{}
+)
+
+func (r *MessagesReactionsNotModified) Zero() bool {
+	if r == nil {
+		return true
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (r *MessagesReactionsNotModified) String() string {
+	if r == nil {
+		return "MessagesReactionsNotModified(nil)"
+	}
+	type Alias MessagesReactionsNotModified
+	return fmt.Sprintf("MessagesReactionsNotModified%+v", Alias(*r))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*MessagesReactionsNotModified) TypeID() uint32 {
+	return MessagesReactionsNotModifiedTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*MessagesReactionsNotModified) TypeName() string {
+	return "messages.reactionsNotModified"
+}
+
+// TypeInfo returns info about TL type.
+func (r *MessagesReactionsNotModified) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "messages.reactionsNotModified",
+		ID:   MessagesReactionsNotModifiedTypeID,
+	}
+	if r == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (r *MessagesReactionsNotModified) Encode(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't encode messages.reactionsNotModified#b06fdbdf as nil")
+	}
+	b.PutID(MessagesReactionsNotModifiedTypeID)
+	return r.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (r *MessagesReactionsNotModified) EncodeBare(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't encode messages.reactionsNotModified#b06fdbdf as nil")
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (r *MessagesReactionsNotModified) Decode(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't decode messages.reactionsNotModified#b06fdbdf to nil")
+	}
+	if err := b.ConsumeID(MessagesReactionsNotModifiedTypeID); err != nil {
+		return fmt.Errorf("unable to decode messages.reactionsNotModified#b06fdbdf: %w", err)
+	}
+	return r.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (r *MessagesReactionsNotModified) DecodeBare(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't decode messages.reactionsNotModified#b06fdbdf to nil")
+	}
+	return nil
+}
+
+// MessagesReactions represents TL type `messages.reactions#eafdf716`.
+// List of message reactions¹
+//
+// Links:
+//  1. https://core.telegram.org/api/reactions
+//
+// See https://core.telegram.org/constructor/messages.reactions for reference.
+type MessagesReactions struct {
+	// Hash used for caching, for more info click here¹
+	//
+	// Links:
+	//  1) https://core.telegram.org/api/offsets#hash-generation
+	Hash int64
+	// Reactions
+	Reactions []ReactionClass
+}
+
+// MessagesReactionsTypeID is TL type id of MessagesReactions.
+const MessagesReactionsTypeID = 0xeafdf716
+
+// construct implements constructor of MessagesReactionsClass.
+func (r MessagesReactions) construct() MessagesReactionsClass { return &r }
+
+// Ensuring interfaces in compile-time for MessagesReactions.
+var (
+	_ bin.Encoder     = &MessagesReactions{}
+	_ bin.Decoder     = &MessagesReactions{}
+	_ bin.BareEncoder = &MessagesReactions{}
+	_ bin.BareDecoder = &MessagesReactions{}
+
+	_ MessagesReactionsClass = &MessagesReactions{}
+)
+
+func (r *MessagesReactions) Zero() bool {
+	if r == nil {
+		return true
+	}
+	if !(r.Hash == 0) {
+		return false
+	}
+	if !(r.Reactions == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (r *MessagesReactions) String() string {
+	if r == nil {
+		return "MessagesReactions(nil)"
+	}
+	type Alias MessagesReactions
+	return fmt.Sprintf("MessagesReactions%+v", Alias(*r))
+}
+
+// FillFrom fills MessagesReactions from given interface.
+func (r *MessagesReactions) FillFrom(from interface {
+	GetHash() (value int64)
+	GetReactions() (value []ReactionClass)
+}) {
+	r.Hash = from.GetHash()
+	r.Reactions = from.GetReactions()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*MessagesReactions) TypeID() uint32 {
+	return MessagesReactionsTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*MessagesReactions) TypeName() string {
+	return "messages.reactions"
+}
+
+// TypeInfo returns info about TL type.
+func (r *MessagesReactions) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "messages.reactions",
+		ID:   MessagesReactionsTypeID,
+	}
+	if r == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Hash",
+			SchemaName: "hash",
+		},
+		{
+			Name:       "Reactions",
+			SchemaName: "reactions",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (r *MessagesReactions) Encode(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't encode messages.reactions#eafdf716 as nil")
+	}
+	b.PutID(MessagesReactionsTypeID)
+	return r.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (r *MessagesReactions) EncodeBare(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't encode messages.reactions#eafdf716 as nil")
+	}
+	b.PutLong(r.Hash)
+	b.PutVectorHeader(len(r.Reactions))
+	for idx, v := range r.Reactions {
+		if v == nil {
+			return fmt.Errorf("unable to encode messages.reactions#eafdf716: field reactions element with index %d is nil", idx)
+		}
+		if err := v.Encode(b); err != nil {
+			return fmt.Errorf("unable to encode messages.reactions#eafdf716: field reactions element with index %d: %w", idx, err)
+		}
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (r *MessagesReactions) Decode(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't decode messages.reactions#eafdf716 to nil")
+	}
+	if err := b.ConsumeID(MessagesReactionsTypeID); err != nil {
+		return fmt.Errorf("unable to decode messages.reactions#eafdf716: %w", err)
+	}
+	return r.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (r *MessagesReactions) DecodeBare(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't decode messages.reactions#eafdf716 to nil")
+	}
+	{
+		value, err := b.Long()
+		if err != nil {
+			return fmt.Errorf("unable to decode messages.reactions#eafdf716: field hash: %w", err)
+		}
+		r.Hash = value
+	}
+	{
+		headerLen, err := b.VectorHeader()
+		if err != nil {
+			return fmt.Errorf("unable to decode messages.reactions#eafdf716: field reactions: %w", err)
+		}
+
+		if headerLen > 0 {
+			r.Reactions = make([]ReactionClass, 0, headerLen%bin.PreallocateLimit)
+		}
+		for idx := 0; idx < headerLen; idx++ {
+			value, err := DecodeReaction(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode messages.reactions#eafdf716: field reactions: %w", err)
+			}
+			r.Reactions = append(r.Reactions, value)
+		}
+	}
+	return nil
+}
+
+// GetHash returns value of Hash field.
+func (r *MessagesReactions) GetHash() (value int64) {
+	if r == nil {
+		return
+	}
+	return r.Hash
+}
+
+// GetReactions returns value of Reactions field.
+func (r *MessagesReactions) GetReactions() (value []ReactionClass) {
+	if r == nil {
+		return
+	}
+	return r.Reactions
+}
+
+// MapReactions returns field Reactions wrapped in ReactionClassArray helper.
+func (r *MessagesReactions) MapReactions() (value ReactionClassArray) {
+	return ReactionClassArray(r.Reactions)
+}
+
+// MessagesReactionsClassName is schema name of MessagesReactionsClass.
+const MessagesReactionsClassName = "messages.Reactions"
+
+// MessagesReactionsClass represents messages.Reactions generic type.
+//
+// See https://core.telegram.org/type/messages.Reactions for reference.
+//
+// Example:
+//
+//	g, err := tg.DecodeMessagesReactions(buf)
+//	if err != nil {
+//	    panic(err)
+//	}
+//	switch v := g.(type) {
+//	case *tg.MessagesReactionsNotModified: // messages.reactionsNotModified#b06fdbdf
+//	case *tg.MessagesReactions: // messages.reactions#eafdf716
+//	default: panic(v)
+//	}
+type MessagesReactionsClass interface {
+	bin.Encoder
+	bin.Decoder
+	bin.BareEncoder
+	bin.BareDecoder
+	construct() MessagesReactionsClass
+
+	// TypeID returns type id in TL schema.
+	//
+	// See https://core.telegram.org/mtproto/TL-tl#remarks.
+	TypeID() uint32
+	// TypeName returns name of type in TL schema.
+	TypeName() string
+	// String implements fmt.Stringer.
+	String() string
+	// Zero returns true if current object has a zero value.
+	Zero() bool
+
+	// AsModified tries to map MessagesReactionsClass to MessagesReactions.
+	AsModified() (*MessagesReactions, bool)
+}
+
+// AsModified tries to map MessagesReactionsNotModified to MessagesReactions.
+func (r *MessagesReactionsNotModified) AsModified() (*MessagesReactions, bool) {
+	return nil, false
+}
+
+// AsModified tries to map MessagesReactions to MessagesReactions.
+func (r *MessagesReactions) AsModified() (*MessagesReactions, bool) {
+	return r, true
+}
+
+// DecodeMessagesReactions implements binary de-serialization for MessagesReactionsClass.
+func DecodeMessagesReactions(buf *bin.Buffer) (MessagesReactionsClass, error) {
+	id, err := buf.PeekID()
+	if err != nil {
+		return nil, err
+	}
+	switch id {
+	case MessagesReactionsNotModifiedTypeID:
+		// Decoding messages.reactionsNotModified#b06fdbdf.
+		v := MessagesReactionsNotModified{}
+		if err := v.Decode(buf); err != nil {
+			return nil, fmt.Errorf("unable to decode MessagesReactionsClass: %w", err)
+		}
+		return &v, nil
+	case MessagesReactionsTypeID:
+		// Decoding messages.reactions#eafdf716.
+		v := MessagesReactions{}
+		if err := v.Decode(buf); err != nil {
+			return nil, fmt.Errorf("unable to decode MessagesReactionsClass: %w", err)
+		}
+		return &v, nil
+	default:
+		return nil, fmt.Errorf("unable to decode MessagesReactionsClass: %w", bin.NewUnexpectedID(id))
+	}
+}
+
+// MessagesReactions boxes the MessagesReactionsClass providing a helper.
+type MessagesReactionsBox struct {
+	Reactions MessagesReactionsClass
+}
+
+// Decode implements bin.Decoder for MessagesReactionsBox.
+func (b *MessagesReactionsBox) Decode(buf *bin.Buffer) error {
+	if b == nil {
+		return fmt.Errorf("unable to decode MessagesReactionsBox to nil")
+	}
+	v, err := DecodeMessagesReactions(buf)
+	if err != nil {
+		return fmt.Errorf("unable to decode boxed value: %w", err)
+	}
+	b.Reactions = v
+	return nil
+}
+
+// Encode implements bin.Encode for MessagesReactionsBox.
+func (b *MessagesReactionsBox) Encode(buf *bin.Buffer) error {
+	if b == nil || b.Reactions == nil {
+		return fmt.Errorf("unable to encode MessagesReactionsClass as nil")
+	}
+	return b.Reactions.Encode(buf)
+}